Lab equipments – STARTER PEN METERS (ST20M-C)
| Meter Type | Conductivity; pH; Salinity |
| Measurement Range | 0.0 – 99.0 °C; 0.00 – 14 pH; 0.00 – 19.99 ms/cm; 0.0 – 10.0 ppt |
| Accuracy | ± 0.05 pH / ± 0.5 °C; ±2.0 % F.S. |
| Measurement Resolution | 0.01 pH; 0.01ms/cm; 0.1 ppt; 0.1 °C |
| ATC | Yes |
| Temperature Compensation | Not Applicable |
| Automatic Shutdown | Yes, After 6 minutes of non-use |
| Battery Life | 100 Hours with Disposable Batteries |
| Calibration | 3 Point |
| Conductivity accuracy (±) | 2 % |
| Conductivity measuring range | 0.00 – 19.99 mS/cm |
| Dimensions (HxLxW) | 7.28 in x 1.5 in x 1.77 in (185 mm x 38 mm x 45 mm) |
| Net Weight | 3.88 oz (110 g) |
| Number of Buttons | 3 |
| pH accuracy (±) | 0.05 |
| pH measuring range | 0 |
| Power | 4 AG13 Batteries (Included) |
| Protection Rating | IP67 |
| Temperature Display | Yes |
| Temperature Sensor | 50 KΩ NTC |
| Working Environment | 50°F – 104°F, 85%RH, non-condensing (10°C – 40°C, 85%RH, non-condensing) |
| Wrist Strap | Yes |
Standard Features
Durably Constructed to Withstand Wear and Tear Resulting from Repetitive Use
With durable plastic housing, a protective cap that safeguards the sensor and an automatic
shutdown feature to preserve battery life, the Starter pen meters can endure consistent use
in rugged environments.
Waterproof Housing Protects the Meters in their Working Environment
Equipped with a wrist strap that helps to prevent unintentional dropping, Starter pen
meters are constructed with an IP67 waterproof design that can prevent
water damage when accidentally dropped into liquid
OVERVIEW
After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS precision is now available in a line of pen meters that provide accurate measurement of pH, oxidation-reduction potential (ORP), conductivity, salinity, and total dissolved solids (TDS).
Applications
pH, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), salinity, total dissolved solids (TDS), temperature measurement
Additional information
| Weight | 0.11 kg |
|---|---|
| Dimensions | 3.8 × 4.5 × 18.5 cm |
